Trace number 318360

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SATzilla CRAFTED? (TO) 1200.06 1200.52

General information on the benchmark

Nameindustrial/babic/
dspam/dspam_dump_vc1104.cnf
MD5SUMb832b12eac41e59883ac2887c5963c54
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2.68859
Satisfiable
(Un)Satisfiability was proved
Number of variables280900
Number of clauses926808
Sum of the clauses size2471229
Maximum clause length3
Minimum clause length1
Number of clauses of size 15452
Number of clauses of size 2298291
Number of clauses of size 3623065
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

71.15/71.28	c run March_dl for 5 seconds ... 
71.15/71.28	c Bin: Executing march_dl
71.15/71.28	c child exit by a signal
71.15/71.28	c march_dl returned code 137.
71.15/71.28	c run saps (UBCSAT implementation) for 2 seconds ... 
71.15/71.28	c Bin: Executing ubcsat2006
71.15/71.28	c child exited successfully
71.15/71.28	c ubcsat2006 returned code 0.
71.15/71.28	c satzilla computing base features
71.15/71.28	Error!!! VCG-VAR-entropy
71.15/71.28	Satzilla is runing default solver ... 
71.15/71.28	 c satzilla running minisat20 ... 
71.15/71.29	This is MiniSat 2.0 beta
71.15/71.29	WARNING: for repeatability, setting FPU to use double precision
71.15/71.29	============================[ Problem Statistics ]=============================
71.15/71.29	|                                                                             |
71.15/71.29	|  Number of variables:  280972                                               |
71.15/71.29	|  Number of clauses:    926808                                               |
71.84/71.94	|  Parsing time:         0.58         s                                       |
71.84/71.97	============================[ Search Statistics ]==============================
71.84/71.97	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
71.84/71.97	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
71.84/71.97	===============================================================================
71.84/71.97	|         0 |  275215   920503  2463901 |   306834        0    nan |  0.000 % |
71.94/72.09	|       100 |  275151   920503  2463901 |   337517       36     27 |  2.072 % |
72.34/72.42	|       251 |  275151   920503  2463901 |   371269      187    142 |  2.072 % |
72.84/72.95	|       476 |  275148   920503  2463901 |   408396      409     74 |  2.073 % |
73.34/73.44	|       813 |  275146   920167  2463095 |   449236      737     66 |  2.074 % |
73.44/73.55	|      1319 |  275146   920167  2463095 |   494159     1243     48 |  2.074 % |
74.24/74.34	|      2083 |  275146   920167  2463095 |   543575     2007    202 |  2.074 % |
74.54/74.66	|      3222 |  275146   920162  2463083 |   597933     3146    140 |  2.074 % |
75.24/75.34	|      4932 |  275143   920162  2463083 |   657726     4854    114 |  2.075 % |
75.74/75.87	|      7494 |  275143   919772  2461913 |   723499     7395     94 |  2.075 % |
80.44/80.52	|     11339 |  275143   919772  2461913 |   795849    11240     85 |  2.075 % |
86.84/86.91	|     17105 |  275103   919761  2461888 |   875434    17002    104 |  2.215 % |
92.64/92.78	|     25754 |  274715   915732  2450354 |   962977    25627    132 |  2.375 % |
118.93/119.05	|     38728 |  274639   915732  2450354 |  1059275    38599    118 |  2.879 % |
135.62/135.70	|     58189 |  272883   904945  2421838 |  1165202    57891    104 |  2.879 % |
149.82/149.94	|     87381 |  272878   904929  2421801 |  1281723    87081     85 |  2.881 % |
177.61/177.73	|    131171 |  272863   904761  2421327 |  1409895   130858     71 |  2.887 % |
440.54/440.72	|    196855 |  272840   904332  2420065 |  1550885   196525     87 |  3.050 % |
626.08/626.35	|    295381 |  272395   902325  2415165 |  1705973   295048     96 |  3.053 % |
831.43/831.76	|    443172 |  272395   902325  2415165 |  1876570   442839     78 |  3.053 % |
1199.02/1199.59	c Bin: Executing minisat20
1199.02/1199.59	c child exit by a signal
1199.02/1199.59	c minisat20 returned code 137.
1199.02/1199.59	c minisat20 returned code 137.
1199.02/1199.59	c satzilla running zchaff_rand ... 
1199.02/1199.59	c Bin: Executing zchaff_rand
1199.02/1199.59	c zchaff_rand returned code 1.
1199.02/1199.59	c zchaff_rand returned code 1.
1199.02/1199.59	c satzilla running vallst ... 
1199.02/1199.59	c Bin: Executing vallst
1199.02/1199.59	c vallst returned code 1.
1199.02/1199.59	c vallst returned code 1.
1199.02/1199.59	c satzilla running march_dl ... 
1199.02/1199.59	c Bin: Executing march_dl
1199.02/1199.59	c march_dl returned code 1.
1199.02/1199.59	c march_dl returned code 1.
1199.02/1199.59	c satzilla running kcnfs ... 
1199.02/1199.59	c Bin: Executing kcnfs
1199.02/1199.59	c kcnfs returned code 1.
1199.02/1199.59	c kcnfs returned code 1.
1199.02/1199.59	c satzilla running minisat20 with preprocessing ...

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node2/watcher-318360-1176317223 -o ROOT/results/node2/solver-318360-1176317223 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/318360-1176317223/SATzilla2007_C /tmp/evaluation/318360-1176317223/instance-318360-1176317223.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.90 3/77 8945
/proc/meminfo: memFree=1306600/2055920 swapFree=4192956/4192956
[pid=8945] ppid=8943 vsize=1440 CPUtime=0
/proc/8945/stat : 8945 (SATzilla2007_C) S 8943 8945 8616 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 107760224 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8945/statm: 360 110 95 260 0 84 0
[pid=8946] ppid=8945 vsize=5360 CPUtime=0
/proc/8946/stat : 8946 (march_dl) R 8945 8945 8616 0 -1 4194304 823 0 0 0 0 0 0 0 19 0 1 0 107760224 5488640 818 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134549441 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8946/statm: 1340 825 49 118 0 1219 0

[startup+0.0491769 s]
/proc/loadavg: 0.92 0.98 0.90 3/77 8945
/proc/meminfo: memFree=1306600/2055920 swapFree=4192956/4192956
[pid=8945] ppid=8943 vsize=1440 CPUtime=0
/proc/8945/stat : 8945 (SATzilla2007_C) S 8943 8945 8616 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 107760224 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8945/statm: 360 110 95 260 0 84 0
[pid=8946] ppid=8945 vsize=22088 CPUtime=0.03
/proc/8946/stat : 8946 (march_dl) R 8945 8945 8616 0 -1 4194304 4251 0 0 0 2 1 0 0 19 0 1 0 107760224 22618112 4247 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8946/statm: 5522 4250 49 118 0 5401 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 23528

[startup+0.101183 s]
/proc/loadavg: 0.92 0.98 0.90 3/77 8945
/proc/meminfo: memFree=1306600/2055920 swapFree=4192956/4192956
[pid=8945] ppid=8943 vsize=1440 CPUtime=0
/proc/8945/stat : 8945 (SATzilla2007_C) S 8943 8945 8616 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 107760224 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8945/statm: 360 110 95 260 0 84 0
[pid=8946] ppid=8945 vsize=26044 CPUtime=0.09
/proc/8946/stat : 8946 (march_dl) R 8945 8945 8616 0 -1 4194304 5275 0 0 0 7 2 0 0 19 0 1 0 107760224 26669056 5270 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8946/statm: 6511 5270 50 118 0 6390 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 27484

[startup+0.301203 s]
/proc/loadavg: 0.92 0.98 0.90 3/77 8945
/proc/meminfo: memFree=1306600/2055920 swapFree=4192956/4192956
[pid=8945] ppid=8943 vsize=1440 CPUtime=0
/proc/8945/stat : 8945 (SATzilla2007_C) S 8943 8945 8616 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 107760224 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8945/statm: 360 110 95 260 0 84 0
[pid=8946] ppid=8945 vsize=28288 CPUtime=0.29
/proc/8946/stat : 8946 (march_dl) R 8945 8945 8616 0 -1 4194304 5978 0 0 0 26 3 0 0 21 0 1 0 107760224 28966912 5973 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134549887 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8946/statm: 7072 5973 50 118 0 6951 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 29728

[startup+0.701244 s]
/proc/loadavg: 0.92 0.98 0.90 3/77 8945
/proc/meminfo: memFree=1306600/2055920 swapFree=4192956/4192956
[pid=8945] ppid=8943 vsize=1440 CPUtime=0
/proc/8945/stat : 8945 (SATzilla2007_C) S 8943 8945 8616 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 107760224 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8945/statm: 360 110 95 260 0 84 0
[pid=8946] ppid=8945 vsize=32644 CPUtime=0.69
/proc/8946/stat : 8946 (march_dl) R 8945 8945 8616 0 -1 4194304 7340 0 0 0 65 4 0 0 25 0 1 0 107760224 33427456 7335 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8946/statm: 8161 7335 50 118 0 8040 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 34084

[startup+1.50133 s]
/proc/loadavg: 0.92 0.98 0.90 2/79 8947
/proc/meminfo: memFree=1273240/2055920 swapFree=4192956/4192956
[pid=8945] ppid=8943 vsize=1440 CPUtime=0
/proc/8945/stat : 8945 (SATzilla2007_C) S 8943 8945 8616 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 107760224 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8945/statm: 360 110 95 260 0 84 0
[pid=8946] ppid=8945 vsize=83928 CPUtime=1.49
/proc/8946/stat : 8946 (march_dl) R 8945 8945 8616 0 -1 4194304 16783 0 0 0 140 9 0 0 25 0 1 0 107760224 85942272 16777 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8946/statm: 20982 16779 52 118 0 20861 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 85368

[startup+3.10149 s]
/proc/loadavg: 0.92 0.98 0.90 2/79 8947
/proc/meminfo: memFree=1237464/2055920 swapFree=4192956/4192956
[pid=8945] ppid=8943 vsize=1440 CPUtime=0
/proc/8945/stat : 8945 (SATzilla2007_C) S 8943 8945 8616 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 107760224 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8945/statm: 360 110 95 260 0 84 0
[pid=8946] ppid=8945 vsize=106980 CPUtime=3.09
/proc/8946/stat : 8946 (march_dl) R 8945 8945 8616 0 -1 4194304 27972 0 0 0 294 15 0 0 25 0 1 0 107760224 109547520 23090 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134644061 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8946/statm: 26745 23090 55 118 0 26624 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 108420

[startup+6.30182 s]
/proc/loadavg: 0.93 0.98 0.90 2/79 8948
/proc/meminfo: memFree=1300632/2055920 swapFree=4192956/4192956
[pid=8945] ppid=8943 vsize=1440 CPUtime=5
/proc/8945/stat : 8945 (SATzilla2007_C) S 8943 8945 8616 0 -1 4194304 135 31896 0 0 0 0 482 18 16 0 1 0 107760224 1474560 111 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8945/statm: 360 111 96 260 0 84 0
[pid=8948] ppid=8945 vsize=26692 CPUtime=1.27
/proc/8948/stat : 8948 (ubcsat2006) R 8945 8945 8616 0 -1 4194304 4413 0 0 0 124 3 0 0 25 0 1 0 107760725 27332608 4397 18446744073709551615 134512640 134777720 4294956464 18446744073709551615 134723458 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8948/statm: 6673 4397 141 64 0 6254 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 28132

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 0.90 2/78 8948
/proc/meminfo: memFree=1213152/2055920 swapFree=4192956/4192956
[pid=8945] ppid=8943 vsize=101244 CPUtime=12.67
/proc/8945/stat : 8945 (SATzilla2007_C) R 8943 8945 8616 0 -1 4194304 23505 47240 0 0 416 11 813 27 25 0 1 0 107760224 103673856 23474 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/8945/statm: 25311 23474 121 260 0 25035 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 101244

[startup+25.5028 s]
/proc/loadavg: 0.95 0.98 0.90 2/78 8948
/proc/meminfo: memFree=1212896/2055920 swapFree=4192956/4192956
[pid=8945] ppid=8943 vsize=101244 CPUtime=25.46
/proc/8945/stat : 8945 (SATzilla2007_C) R 8943 8945 8616 0 -1 4194304 23565 47240 0 0 1695 11 813 27 25 0 1 0 107760224 103673856 23534 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 134537941 0 0 4096 0 0 0 0 17 1 0 0
/proc/8945/statm: 25311 23534 121 260 0 25035 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 101244

[startup+51.1025 s]
/proc/loadavg: 0.96 0.98 0.91 2/78 8948
/proc/meminfo: memFree=1212448/2055920 swapFree=4192956/4192956
[pid=8945] ppid=8943 vsize=101244 CPUtime=51.05
/proc/8945/stat : 8945 (SATzilla2007_C) R 8943 8945 8616 0 -1 4194304 23682 47240 0 0 4252 13 813 27 25 0 1 0 107760224 103673856 23651 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/8945/statm: 25311 23651 121 260 0 25035 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 101244

[startup+102.307 s]
/proc/loadavg: 0.98 0.98 0.91 2/79 8949
/proc/meminfo: memFree=1173784/2055920 swapFree=4192956/4192956
[pid=8945] ppid=8943 vsize=61424 CPUtime=71.24
/proc/8945/stat : 8945 (SATzilla2007_C) S 8943 8945 8616 0 -1 4194304 30312 47240 0 0 6266 18 813 27 25 0 1 0 107760224 62898176 14877 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8945/statm: 15356 14877 126 260 0 15080 0
[pid=8949] ppid=8945 vsize=77504 CPUtime=31
/proc/8949/stat : 8949 (minisat20) R 8945 8945 8616 0 -1 4194304 18583 0 0 0 3087 13 0 0 25 0 1 0 107767352 79364096 18494 18446744073709551615 134512640 134998072 4294956608 18446744073709551615 134528117 0 0 8392704 3 0 0 0 17 1 0 0
/proc/8949/statm: 19376 18494 59 118 0 19254 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 138928

[startup+162.303 s]
/proc/loadavg: 0.99 0.98 0.91 2/79 8949
/proc/meminfo: memFree=1150424/2055920 swapFree=4192956/4192956
[pid=8945] ppid=8943 vsize=61424 CPUtime=71.24
/proc/8945/stat : 8945 (SATzilla2007_C) S 8943 8945 8616 0 -1 4194304 30312 47240 0 0 6266 18 813 27 25 0 1 0 107760224 62898176 14877 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8945/statm: 15356 14877 126 260 0 15080 0
[pid=8949] ppid=8945 vsize=100764 CPUtime=90.97
/proc/8949/stat : 8949 (minisat20) R 8945 8945 8616 0 -1 4194304 24403 0 0 0 9079 18 0 0 25 0 1 0 107767352 103182336 24314 18446744073709551615 134512640 134998072 4294956608 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/8949/statm: 25191 24314 59 118 0 25069 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 162188

[startup+222.302 s]
/proc/loadavg: 1.06 1.00 0.91 2/79 8949
/proc/meminfo: memFree=1146008/2055920 swapFree=4192956/4192956
[pid=8945] ppid=8943 vsize=61424 CPUtime=71.24
/proc/8945/stat : 8945 (SATzilla2007_C) S 8943 8945 8616 0 -1 4194304 30312 47240 0 0 6266 18 813 27 25 0 1 0 107760224 62898176 14877 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8945/statm: 15356 14877 126 260 0 15080 0
[pid=8949] ppid=8945 vsize=105128 CPUtime=150.96
/proc/8949/stat : 8949 (minisat20) R 8945 8945 8616 0 -1 4194304 25494 0 0 0 15076 20 0 0 25 0 1 0 107767352 107651072 25405 18446744073709551615 134512640 134998072 4294956608 18446744073709551615 134525765 0 0 8392704 3 0 0 0 17 1 0 0
/proc/8949/statm: 26282 25405 59 118 0 26160 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 166552

[startup+282.301 s]
/proc/loadavg: 1.02 1.00 0.91 2/79 8949
/proc/meminfo: memFree=1130008/2055920 swapFree=4192956/4192956
[pid=8945] ppid=8943 vsize=61424 CPUtime=71.24
/proc/8945/stat : 8945 (SATzilla2007_C) S 8943 8945 8616 0 -1 4194304 30312 47240 0 0 6266 18 813 27 25 0 1 0 107760224 62898176 14877 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8945/statm: 15356 14877 126 260 0 15080 0
[pid=8949] ppid=8945 vsize=121256 CPUtime=210.94
/proc/8949/stat : 8949 (minisat20) R 8945 8945 8616 0 -1 4194304 29485 0 0 0 21070 24 0 0 25 0 1 0 107767352 124166144 29396 18446744073709551615 134512640 134998072 4294956608 18446744073709551615 134525802 0 0 8392704 3 0 0 0 17 1 0 0
/proc/8949/statm: 30314 29396 59 118 0 30192 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 182680

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/79 8949
/proc/meminfo: memFree=1119512/2055920 swapFree=4192956/4192956
[pid=8945] ppid=8943 vsize=61424 CPUtime=71.24
/proc/8945/stat : 8945 (SATzilla2007_C) S 8943 8945 8616 0 -1 4194304 30312 47240 0 0 6266 18 813 27 25 0 1 0 107760224 62898176 14877 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8945/statm: 15356 14877 126 260 0 15080 0
[pid=8949] ppid=8945 vsize=131564 CPUtime=270.93
/proc/8949/stat : 8949 (minisat20) R 8945 8945 8616 0 -1 4194304 32091 0 0 0 27065 28 0 0 25 0 1 0 107767352 134721536 32002 18446744073709551615 134512640 134998072 4294956608 18446744073709551615 134525395 0 0 8392704 3 0 0 0 17 1 0 0
/proc/8949/statm: 32891 32002 59 118 0 32769 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 192988

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/79 8949
/proc/meminfo: memFree=1117912/2055920 swapFree=4192956/4192956
[pid=8945] ppid=8943 vsize=61424 CPUtime=71.24
/proc/8945/stat : 8945 (SATzilla2007_C) S 8943 8945 8616 0 -1 4194304 30312 47240 0 0 6266 18 813 27 25 0 1 0 107760224 62898176 14877 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8945/statm: 15356 14877 126 260 0 15080 0

################
# More data... #
################

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/79 8949
/proc/meminfo: memFree=1085528/2055920 swapFree=4192956/4192956
[pid=8945] ppid=8943 vsize=61424 CPUtime=71.24
/proc/8945/stat : 8945 (SATzilla2007_C) S 8943 8945 8616 0 -1 4194304 30312 47240 0 0 6266 18 813 27 25 0 1 0 107760224 62898176 14877 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8945/statm: 15356 14877 126 260 0 15080 0
[pid=8949] ppid=8945 vsize=165680 CPUtime=450.87
/proc/8949/stat : 8949 (minisat20) R 8945 8945 8616 0 -1 4194304 40574 0 0 0 45050 37 0 0 25 0 1 0 107767352 169656320 40485 18446744073709551615 134512640 134998072 4294956608 18446744073709551615 134528117 0 0 8392704 3 0 0 0 17 1 0 0
/proc/8949/statm: 41420 40485 59 118 0 41298 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 227104

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/79 8949
/proc/meminfo: memFree=1081688/2055920 swapFree=4192956/4192956
[pid=8945] ppid=8943 vsize=61424 CPUtime=71.24
/proc/8945/stat : 8945 (SATzilla2007_C) S 8943 8945 8616 0 -1 4194304 30312 47240 0 0 6266 18 813 27 25 0 1 0 107760224 62898176 14877 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8945/statm: 15356 14877 126 260 0 15080 0
[pid=8949] ppid=8945 vsize=169532 CPUtime=510.86
/proc/8949/stat : 8949 (minisat20) R 8945 8945 8616 0 -1 4194304 41545 0 0 0 51047 39 0 0 25 0 1 0 107767352 173600768 41456 18446744073709551615 134512640 134998072 4294956608 18446744073709551615 134525661 0 0 8392704 3 0 0 0 17 1 0 0
/proc/8949/statm: 42383 41456 59 118 0 42261 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 230956

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/79 8949
/proc/meminfo: memFree=1059992/2055920 swapFree=4192956/4192956
[pid=8945] ppid=8943 vsize=61424 CPUtime=71.24
/proc/8945/stat : 8945 (SATzilla2007_C) S 8943 8945 8616 0 -1 4194304 30312 47240 0 0 6266 18 813 27 25 0 1 0 107760224 62898176 14877 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8945/statm: 15356 14877 126 260 0 15080 0
[pid=8949] ppid=8945 vsize=191428 CPUtime=570.85
/proc/8949/stat : 8949 (minisat20) R 8945 8945 8616 0 -1 4194304 46936 0 0 0 57039 46 0 0 25 0 1 0 107767352 196022272 46847 18446744073709551615 134512640 134998072 4294956608 18446744073709551615 134528817 0 0 8392704 3 0 0 0 17 1 0 0
/proc/8949/statm: 47857 46847 59 118 0 47735 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 252852

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/79 8949
/proc/meminfo: memFree=1048920/2055920 swapFree=4192956/4192956
[pid=8945] ppid=8943 vsize=61424 CPUtime=71.24
/proc/8945/stat : 8945 (SATzilla2007_C) S 8943 8945 8616 0 -1 4194304 30312 47240 0 0 6266 18 813 27 25 0 1 0 107760224 62898176 14877 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8945/statm: 15356 14877 126 260 0 15080 0
[pid=8949] ppid=8945 vsize=202420 CPUtime=630.82
/proc/8949/stat : 8949 (minisat20) R 8945 8945 8616 0 -1 4194304 49731 0 0 0 63034 48 0 0 25 0 1 0 107767352 207278080 49642 18446744073709551615 134512640 134998072 4294956608 18446744073709551615 134525619 0 0 8392704 3 0 0 0 17 1 0 0
/proc/8949/statm: 50605 49642 59 118 0 50483 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 263844

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 0.91 2/79 8949
/proc/meminfo: memFree=1041240/2055920 swapFree=4192956/4192956
[pid=8945] ppid=8943 vsize=61424 CPUtime=71.24
/proc/8945/stat : 8945 (SATzilla2007_C) S 8943 8945 8616 0 -1 4194304 30312 47240 0 0 6266 18 813 27 25 0 1 0 107760224 62898176 14877 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8945/statm: 15356 14877 126 260 0 15080 0
[pid=8949] ppid=8945 vsize=209956 CPUtime=690.82
/proc/8949/stat : 8949 (minisat20) R 8945 8945 8616 0 -1 4194304 51622 0 0 0 69031 51 0 0 25 0 1 0 107767352 214994944 51533 18446744073709551615 134512640 134998072 4294956608 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/8949/statm: 52489 51533 59 118 0 52367 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 271380

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/79 8949
/proc/meminfo: memFree=1034904/2055920 swapFree=4192956/4192956
[pid=8945] ppid=8943 vsize=61424 CPUtime=71.24
/proc/8945/stat : 8945 (SATzilla2007_C) S 8943 8945 8616 0 -1 4194304 30312 47240 0 0 6266 18 813 27 25 0 1 0 107760224 62898176 14877 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8945/statm: 15356 14877 126 260 0 15080 0
[pid=8949] ppid=8945 vsize=216408 CPUtime=750.79
/proc/8949/stat : 8949 (minisat20) R 8945 8945 8616 0 -1 4194304 53217 0 0 0 75026 53 0 0 25 0 1 0 107767352 221601792 53128 18446744073709551615 134512640 134998072 4294956608 18446744073709551615 134525816 0 0 8392704 3 0 0 0 17 1 0 0
/proc/8949/statm: 54102 53128 59 118 0 53980 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 277832

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/85 9087
/proc/meminfo: memFree=988136/2055920 swapFree=4192956/4192956
[pid=8945] ppid=8943 vsize=61424 CPUtime=71.24
/proc/8945/stat : 8945 (SATzilla2007_C) S 8943 8945 8616 0 -1 4194304 30312 47240 0 0 6266 18 813 27 25 0 1 0 107760224 62898176 14877 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8945/statm: 15356 14877 126 260 0 15080 0
[pid=8949] ppid=8945 vsize=262632 CPUtime=810.71
/proc/8949/stat : 8949 (minisat20) R 8945 8945 8616 0 -1 4194304 64587 0 0 0 81004 67 0 0 25 0 1 0 107767352 268935168 64498 18446744073709551615 134512640 134998072 4294956608 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/8949/statm: 65658 64498 59 118 0 65536 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 324056

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/79 9147
/proc/meminfo: memFree=961688/2055920 swapFree=4192956/4192956
[pid=8945] ppid=8943 vsize=61424 CPUtime=71.24
/proc/8945/stat : 8945 (SATzilla2007_C) S 8943 8945 8616 0 -1 4194304 30312 47240 0 0 6266 18 813 27 25 0 1 0 107760224 62898176 14877 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8945/statm: 15356 14877 126 260 0 15080 0
[pid=8949] ppid=8945 vsize=289956 CPUtime=870.65
/proc/8949/stat : 8949 (minisat20) R 8945 8945 8616 0 -1 4194304 71438 0 0 0 86991 74 0 0 25 0 1 0 107767352 296914944 71349 18446744073709551615 134512640 134998072 4294956608 18446744073709551615 134528120 0 0 8392704 3 0 0 0 17 1 0 0
/proc/8949/statm: 72489 71349 59 118 0 72367 0
Current children cumulated CPU time (s) 941.89
Current children cumulated vsize (KiB) 351380

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/79 9147
/proc/meminfo: memFree=946712/2055920 swapFree=4192956/4192956
[pid=8945] ppid=8943 vsize=61424 CPUtime=71.24
/proc/8945/stat : 8945 (SATzilla2007_C) S 8943 8945 8616 0 -1 4194304 30312 47240 0 0 6266 18 813 27 25 0 1 0 107760224 62898176 14877 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8945/statm: 15356 14877 126 260 0 15080 0
[pid=8949] ppid=8945 vsize=304852 CPUtime=930.63
/proc/8949/stat : 8949 (minisat20) R 8945 8945 8616 0 -1 4194304 75177 0 0 0 92984 79 0 0 25 0 1 0 107767352 312168448 75088 18446744073709551615 134512640 134998072 4294956608 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/8949/statm: 76213 75088 59 118 0 76091 0
Current children cumulated CPU time (s) 1001.87
Current children cumulated vsize (KiB) 366276

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/79 9147
/proc/meminfo: memFree=935576/2055920 swapFree=4192956/4192956
[pid=8945] ppid=8943 vsize=61424 CPUtime=71.24
/proc/8945/stat : 8945 (SATzilla2007_C) S 8943 8945 8616 0 -1 4194304 30312 47240 0 0 6266 18 813 27 25 0 1 0 107760224 62898176 14877 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8945/statm: 15356 14877 126 260 0 15080 0
[pid=8949] ppid=8945 vsize=316076 CPUtime=990.62
/proc/8949/stat : 8949 (minisat20) R 8945 8945 8616 0 -1 4194304 77997 0 0 0 98979 83 0 0 25 0 1 0 107767352 323661824 77908 18446744073709551615 134512640 134998072 4294956608 18446744073709551615 134525802 0 0 8392704 3 0 0 0 17 1 0 0
/proc/8949/statm: 79019 77908 59 118 0 78897 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 377500

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/79 9147
/proc/meminfo: memFree=925016/2055920 swapFree=4192956/4192956
[pid=8945] ppid=8943 vsize=61424 CPUtime=71.24
/proc/8945/stat : 8945 (SATzilla2007_C) S 8943 8945 8616 0 -1 4194304 30312 47240 0 0 6266 18 813 27 25 0 1 0 107760224 62898176 14877 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8945/statm: 15356 14877 126 260 0 15080 0
[pid=8949] ppid=8945 vsize=326384 CPUtime=1050.6
/proc/8949/stat : 8949 (minisat20) R 8945 8945 8616 0 -1 4194304 80591 0 0 0 104973 87 0 0 25 0 1 0 107767352 334217216 80502 18446744073709551615 134512640 134998072 4294956608 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/8949/statm: 81596 80502 59 118 0 81474 0
Current children cumulated CPU time (s) 1121.84
Current children cumulated vsize (KiB) 387808

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/79 9147
/proc/meminfo: memFree=917656/2055920 swapFree=4192956/4192956
[pid=8945] ppid=8943 vsize=61424 CPUtime=71.24
/proc/8945/stat : 8945 (SATzilla2007_C) S 8943 8945 8616 0 -1 4194304 30312 47240 0 0 6266 18 813 27 25 0 1 0 107760224 62898176 14877 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8945/statm: 15356 14877 126 260 0 15080 0
[pid=8949] ppid=8945 vsize=333784 CPUtime=1110.58
/proc/8949/stat : 8949 (minisat20) R 8945 8945 8616 0 -1 4194304 82438 0 0 0 110968 90 0 0 25 0 1 0 107767352 341794816 82349 18446744073709551615 134512640 134998072 4294956608 18446744073709551615 134527881 0 0 8392704 3 0 0 0 17 1 0 0
/proc/8949/statm: 83446 82349 59 118 0 83324 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 395208



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 9147
/proc/meminfo: memFree=1222368/2055920 swapFree=4192956/4192956
[pid=8945] ppid=8943 vsize=86776 CPUtime=1200.02
/proc/8945/stat : 8945 (SATzilla2007_C) R 8943 8945 8616 0 -1 4194304 36683 130125 0 0 6353 21 113505 123 25 0 1 0 107760224 88858624 21217 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135221773 0 0 4096 0 0 0 0 17 1 0 0
/proc/8945/statm: 21694 21217 131 260 0 21418 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 86776

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 9147
/proc/meminfo: memFree=1222368/2055920 swapFree=4192956/4192956
[pid=8945] ppid=8943 vsize=86776 CPUtime=1200.02
/proc/8945/stat : 8945 (SATzilla2007_C) R 8943 8945 8616 0 -1 4194304 36683 130125 0 0 6353 21 113505 123 25 0 1 0 107760224 88858624 21217 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135221773 0 0 4096 0 0 0 0 17 1 0 0
/proc/8945/statm: 21694 21217 131 260 0 21418 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 86776

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.06
CPU user time (s): 1198.59
CPU system time (s): 1.46978
CPU usage (%): 99.9618
Max. virtual memory (cumulated for all children) (KiB): 396924

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.59
system time used= 1.46978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 166809
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 28
involuntary context switches= 25366

runsolver used 1.21081 second user time and 3.15452 second system time

The end

Launcher Data (download as text)

Begin job on node2 on Wed Apr 11 18:47:04 UTC 2007

IDJOB= 318360
IDBENCH= 20452
IDSOLVER= 135
FILE ID= node2/318360-1176317223

PBS_JOBID= 4516509

Free space on /tmp= 66535 MiB

SOLVER NAME= SATzilla CRAFTED
BENCH NAME= HOME/pub/bench/SAT07/industrial/babic/dspam/dspam_dump_vc1104.cnf
COMMAND LINE= /tmp/evaluation/318360-1176317223/SATzilla2007_C /tmp/evaluation/318360-1176317223/instance-318360-1176317223.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-318360-1176317223 -o ROOT/results/node2/solver-318360-1176317223 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/318360-1176317223/SATzilla2007_C /tmp/evaluation/318360-1176317223/instance-318360-1176317223.cnf            

META MD5SUM SOLVER= a1f00d13cbb558b34a83b365ff80fcc3
MD5SUM BENCH=  b832b12eac41e59883ac2887c5963c54

RANDOM SEED= 965282880

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1307072 kB
Buffers:         43964 kB
Cached:         583812 kB
SwapCached:          0 kB
Active:         325424 kB
Inactive:       356548 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1307072 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           27480 kB
Writeback:           0 kB
Mapped:          73112 kB
Slab:            52344 kB
Committed_AS:  4615864 kB
PageTables:       1860 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66535 MiB

End job on node2 on Wed Apr 11 19:07:07 UTC 2007